No. 4 Water Bypass Hose 16281-38090 for Toyota Century
1628138090 - Engine parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| Imported Toyota | $2.86 | Check Better Price |
| Lexus | $3.39 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 1628138090 | 1628138020 |
| - | 1628138090 | 1628138040 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 43 mapped vehicle models
| # | Brand | Model |
|---|---|---|
| 1 | Lexus | Lexus - General area - LEXUS GS F - 201510 - 202007 - URL10 |
| 2 | Lexus | Lexus - General area - LEXUS LC500 (CV) - 202007 - URZ100 |
| 3 | Lexus | Lexus - General area - LEXUS LC500 (CV) - 202007 - 202305 - URZ100 |
| 4 | Lexus | Lexus - General area - LEXUS LC500/500H (CP) - 201703 - GWZ100,URZ100 |
| 5 | Lexus | Lexus - General area - LEXUS LC500/500H (CP/CV) - 202305 - GWZ100,URZ100 |
| 6 | Lexus | Lexus - General area - LEXUS LC500/500H(CP) - 201703 - GWZ100,URZ100 |
| 7 | Lexus | Lexus - General area - LEXUS LC500/500H(CP) - 201703 - 202305 - GWZ100,URZ100 |
| 8 | Lexus | Lexus - General area - LEXUS LC500/500H - 202305 - GWZ100,URZ100 |
| 9 | Lexus | Lexus - General area - LEXUS LS460/460L - 201209 - 201708 - USF4 |
| 10 | Lexus | Lexus - General area - LEXUS LS600H/600HL - 201209 - 201708 - UVF4 |
| 11 | Lexus | Lexus - General area - LEXUS RC F - 201409 - USC10 |
| 12 | Lexus | Lexus - Japan - LEXUS GS F - 201510 - 202007 - URL10 |
| 13 | Lexus | Lexus - Japan - LEXUS IS SERIES - 201304 - ASE30,AVE3#,GSE3#,USE3 |
| 14 | Lexus | Lexus - Japan - LEXUS LC500 (CV) - 202007 - URZ100 |
| 15 | Lexus | Lexus - Japan - LEXUS LC500 (CV) - 202007 - 202305 - URZ100 |
| 16 | Lexus | Lexus - Japan - LEXUS LC500/500H(CP) - 201701 - GWZ100,URZ100 |
| 17 | Lexus | Lexus - Japan - LEXUS LC500/500H(CP) - 201701 - 202305 - GWZ100,URZ100 |
| 18 | Lexus | Lexus - Japan - LEXUS LC500/500H - 202305 - GWZ100,URZ100 |
| 19 | Lexus | Lexus - Japan - LEXUS LS460/460L - 201209 - 201708 - USF4 |
| 20 | Lexus | Lexus - Japan - LEXUS LS600H/600HL - 201209 - 201708 - UVF4 |
| 21 | Lexus | Lexus - Japan - LEXUS RC F - 201409 - USC10 |
| 22 | Lexus | Lexus - Europe - LEXUS GS F - 201510 - 201804 - URL10 |
| 23 | Lexus | Lexus - Europe - LEXUS LC500 (CV) - 202007 - URZ100 |
| 24 | Lexus | Lexus - Europe - LEXUS LC500 (CV) - 202007 - 202305 - URZ100 |
| 25 | Lexus | Lexus - Europe - LEXUS LC500/500H - 201705 - GWZ100,URZ100 |
| 26 | Lexus | Lexus - Europe - LEXUS LC500/500H - 201705 - 202305 - GWZ100,URZ100 |
| 27 | Lexus | Lexus - Europe - LEXUS LC500/500H - 202305 - GWZ100,URZ100 |
| 28 | Lexus | Lexus - Europe - LEXUS LS460/460L - 201209 - 201708 - USF4 |
| 29 | Lexus | Lexus - Europe - LEXUS LS600H/600HL - 201209 - 201708 - UVF4 |
| 30 | Lexus | Lexus - Europe - LEXUS RC F - 201409 - USC10 |
| 31 | Lexus | Lexus - United States/Canada - LEXUS GS F - 201510 - 202007 - URL10 |
| 32 | Lexus | Lexus - United States/Canada - LEXUS IS SERIES - 201304 - ASE30,GSE3#,USE30 |
| 33 | Lexus | Lexus - United States/Canada - LEXUS LC500 (CV) - 202007 - URZ100 |
| 34 | Lexus | Lexus - United States/Canada - LEXUS LC500 (CV) - 202007 - 202305 - URZ100 |
| 35 | Lexus | Lexus - United States/Canada - LEXUS LC500/500H(CP) - 201701 - GWZ100,URZ100 |
| 36 | Lexus | Lexus - United States/Canada - LEXUS LC500/500H(CP) - 201701 - 202305 - GWZ100,URZ100 |
| 37 | Lexus | Lexus - United States/Canada - LEXUS LC500/500H - 202305 - GWZ100,URZ100 |
| 38 | Lexus | Lexus - United States/Canada - LEXUS LS460/460L - 201209 - 201708 - USF4 |
| 39 | Lexus | Lexus - United States/Canada - LEXUS LS600HL - 201209 - 201708 - UVF46 |
| 40 | Lexus | Lexus - United States/Canada - LEXUS RC F - 201409 - USC10 |
| 41 | Toyota | Toyota - Japan - CENTURY - 201806 - UWG60 |
Product Overview
This is a genuine Lexus OEM no. 4 water bypass hose, OE 16281-38090, which carries coolant past the thermostat to the radiator. Fits CENTURY, LEXUS GS F, LEXUS IS SERIES, LEXUS LC500 (CV), LEXUS LC500/500H (CP, CP/CV) and LEXUS LS460/460L, built from 2012 to 2023. The listing carries 2 interchangeable numbers, among them 16281-38020 and 16281-38040.
Send your VIN or OE number for a wholesale quotation with worldwide export shipping.
Technical Specifications
| OE Number | 1628138090 |
| Part Name | No. 4 water bypass hose |
| Brand | Toyota |
| Position | No.4 (water bypass throttle body to pipe) |
| Type | Hose, water by-pass, No.4 |
| Length | 90mm |
| Width | 70mm |
| Height | 40mm (9 x 7 x 4 cm per catalog) |
OE Cross-Reference
| 16281-38020 | Lexus (superseded) |
| 16281-38040 | Lexus (superseded) |
Questions and Answers
Which Toyota or Lexus models and years does 16281-38090 cover?
16281-38090 fits CENTURY, LEXUS GS F, LEXUS IS SERIES, LEXUS LC500/500H (CP, CP/CV) and LEXUS LS460/460L, built from 2012 to 2023.
What is the cross-reference for 16281-38090?
2 numbers interchange with 16281-38090, including 16281-38020 (Lexus (superseded)), 16281-38040 (Lexus (superseded)).
What are the dimensions of 16281-38090?
16281-38090 measures 90mm long, 70mm wide, and 40mm (9 x 7 x 4 cm per catalog) high.
How can I verify that 16281-38090 is a genuine Toyota part?
Check three things: (1) the box label carries the ten-character Toyota number 16281-38090 together with the country-of-origin marking; (2) factory hoses are secured with constant-tension spring-band clamps (part families 96111-xxxxx, 90466-xxxxx, 16581-xxxxx), never screw-type worm-gear clamps; (3) the thermostat body is stamped with its opening temperature and carries a jiggle valve swaged on both sides so it cannot fall out. We can supply the commercial invoice, packing list and, on request, a Certificate of Origin for any shipment.
Where is 16281-38090 installed on the vehicle?
It is fitted in the No.4 (water bypass throttle body to pipe) position.
How many pieces are needed for 16281-38090?
You get one piece per position – check the quantity required for your application.
What documentation comes with an order?
Commercial invoice and packing list accompany every shipment, and a Certificate of Origin can be issued on request; the part number is printed on the body or cast into the housing, so you can match it against the invoice.
Is 16281-38090 the same part across different markets?
This Lexus number 16281-38090 is unified across markets; if another catalog shows a different number for the same function, that number is the superseded one – confirm before dispatch.
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